This paper provides an overview of balanced (or differential-mode) structures operating at
microwaves, including common-mode suppression filters, balanced filters and circuits with …

An ultra-wideband bandpass filter (UWB-BPF) using inductively compensated parallel-
coupled lines (ICPCL) is presented in this article. It consists of three circuits: a high-pass …

A supercompact balanced wideband bandpass filter (BPF) based on capacitor-loaded one-
eighth wavelength three-line coupled structure is proposed. Multiple differential-mode (DM) …

Two new compact balanced-to-balanced diplexers composed of two multiband balanced
bandpass filters in a multilayer configuration are proposed in this letter to perform dual-and …

A balanced ultrawideband (UWB) high-temperature superconducting (HTS) bandpass filter
(BPF) with miniaturized size and high selectivity is proposed based on a four-cell via-free …

A balanced bandpass filter (BPF) with a wide differential mode (DM) bandwidth and steep
DM passband selectivity and high common-mode (CM) block based on slotline stub-loaded …

A compact balanced bandpass filter (BPF) with wide-stopband and intrinsic common-mode
(CM) suppression is proposed. The balanced bandpass filter is composed of a pair of shunt …

This paper presents the design and implementation of bandpass filters for millimeter-wave
(mm-Wave) applications. The filter structures are based on transmission line hybrid T …

This paper proposes a new general rotationally symmetric coupled feeding structure and its
applications to the design of single-and dual-band balanced filters for high common-mode …

A wideband bandpass filter (BPF) with in-band Chebyshev equal-ripple responses and
extended upper stopband is proposed, which is composed of composite microstrip, slotline …